Co-Fusion4D: Spatio-temporal Collaborative Fusion for Robust 3D Object Detection 事件

Co-Fusion4D: Spatio-temporal Collaborative Fusion for Robust 3D Object Detection arXiv:2605.20301v2 Announce Type: replace Abstract: In autonomous driving, 3D object detection is essential for accurate perception and reliable decision-making. However, object motion and ego-motion often induce cross-frame spatiotemporal inconsistencies in BEV-based detectors, leading to temporal BEV feature misalignment and degraded spatiotemporal consistency. To address these challenges, we propose Co-Fusion4